All the anamorphic lens characteristics demanded by filmmakers today with the Cooke Look® and oval bokeh. This is the Cooke Anamorphic /i Look. Beautifully rendered images for film and particularly suited for use with digital cameras. The Anamorphic /i lenses exceptionally well correct aberrations across the entire image area - astigmatism, lateral and longitudinal colour - that will give shape, structure and soul to your images.

While the "look" is crucial, precision engineering and seamless integration with other equipment are equally important. The Anamorphic /i prime lenses, available in ten focal lengths, are colour matched to our S4/i, 5/i and miniS4/i lenses.

Ideal for close-ups and product shots, the Cooke 65mm Macro Anamorphic /i 2X Prime lens has a magnification ratio of 4.1:1 with close focus of 5.5" from the front of the lens.

Now, you have even more latitude. We've gone further with our new Anamorphic/i SF lenses which are specially manufactured with a coating that allows even more creative options. The "SF" stands for Special Flair as they allow you to push flares, bokeh and other aberrations into new visual territory. Complementary to the Anamorphic/i lens series, they are offered in focal lengths of 25mm, 32mm, 40mm, 50mm, 75mm, 100mm, 135mm, 180mm and 300mm.
The Anamorphic /i lenses deliver superb optical and mechanical performance. Distortion, veiling glare, flares and all aberrations are controlled at all apertures across the entire field of view. Like our S4/i, 5/i and miniS4/i prime lenses, the cam-style focus mechanism enables smooth focus adjustments. Modular construction increases ease of servicing and maintenance. The Anamorphic /i lenses are designed and manufactured by us to our traditional high standards in Leicester, England. Feature Highlights

Anamorphic /i lenses available: 25, 32, 40, 50, 65 MACRO, 75, 100, 135, 180 and 300mm with 2x squeeze

T2.3 to T22 aperture

T2.6 to T22 - 65mm MACRO

Delivers anamorphic lens characteristics including 2:1 oval bokeh for out-of-focus highlights

The Cooke Look® and colour matched with all other Cooke prime lenses.

Particularly well balanced for astigmatism and corrected for lateral and longitudinal aberrations across the entire image area

Linear iris

Equipped with the next generation of /i Squared* technology for lens metadata capture

Award-winning cam-style focus mechanism enabling smooth focus adjustments
Our Cooke Anamorphic/i prime lenses come with /i technology, and are designed for all professional electronic and film cinema cameras with PL mount. The /i technology provides directors of photography and camera operators with essential information on lens settings, focus distance, aperture and depth of field, hyperfocal distance, serial number, owner data, lens type and focal length in metric and imperial measurements. For zoom lenses, zoom position is displayed.


Focus ScalesTwo opposing focus scales - metric and imperial. Scales marked from infinity to minimum focus distance.Focus Drive Gear140 teeth, 0.8 metric pitch x 6.0mm wide x 102mm from image plane.Iris ScalesTwo opposing linear T scales - whole and third stops marked.Iris Drive Gear134 teeth, 0.8 metric pitch x 4.0mm wide x 82mm from image plane. Key Features of Cooke Anamorphic /i Technology Lenses

Optical Design

The optics are designed to deliver maximum performance at full aperture with superior control of flare, distortion and spherical aberration.

Electronics

Accessible via a cable connector near the lens mount and contacts in the mount that synchronise with /i compatible cameras and accessories.

Colour Balance

All Cooke Anamorphic/i prime lenses are colour balanced to a specification within Kodak approved parameters and are colour matched and compatible with Cooke 5/i, Cooke S4/i, miniS4/i lenses, and the CXX 15-40mm T2 S4/i zoom.

Aperture

All Cooke Anamorphic/i prime lenses have a true T2.3 aperture and cover Super 35mm format, except the 65mm MACRO which has a T2.6 aperture.

Index Marks

Each index mark is labelled. More detailed markings enable more precise focus control.

Focus Movement

Our Academy Award®-winning cam-style focus movement, combined with the additional advantage of a large lens barrel diameter, has enabled an increase in the number of focus marks, particularly at close distance. Spherical aberration has been controlled across the entire focal length range to eliminate compensation for back focus changes with aperture. A four-point contact bearing provides smooth, positive and backlash-free movement.

Focus Scale

Large clear numbers on both sides of the focus barrel benefit the focus puller when shooting in challenging lighting conditions. Additionally, the entrance pupil position is engraved on the lens.

Camera Mounts

Hardened Cooke PL mount with /i technology contacts.

Compatibility

All Cooke Anamorphic/i lenses have a common fixed front diameter of 110mm, except the 25, 65 MACRO and 300mm focal lengths and Anamorphic/i zoom lenses, which are 136mm. All have a 134T x 0.8 iris drive gear.

External Finish

A scratch-resistant PTFE hard anodised finish is provided on all Cooke lenses, offering a durable and wear-resistant surface to meet the most demanding environmental conditions.

Iris

An eleven-blade linear iris assembly is fitted in Cooke Anamorphic/i prime lenses with an aperture range of T2.3 to T22; T2.6 to T22 on the 65mm MACRO, T2.8 to T22 on the 180mm, and T3.5 to T22 on the 300mm.

Weight/Size Ratio

The lenses are designed for all shooting applications, including handheld and Steadicam, offering a comfortable balance ratio with the latest compact cameras.

Reliability and Service

Cooke Anamorphic/i prime lenses are designed to meet a market requirement for reliable performance with minimum downtime.